partial void OnPreInsertEmailMessage(IUnitOfWorkContext unitOfWorkContext, EmailMessage emailMessage)
{
if ((object)unitOfWorkContext == null)
throw new ArgumentNullException("unitOfWorkContext");
if ((object)emailMessage == null)
throw new ArgumentNullException("emailMessage");
//emailMessage.Mark();
}
public bool DiscardEmailMessage(IUnitOfWorkContext unitOfWorkContext, EmailMessage @emailMessage)
{
TextMetal.HostImpl.AspNetSample.Objects.Model.L2S.EmailMessage query;
if ((object)unitOfWorkContext == null)
throw new ArgumentNullException("unitOfWorkContext");
if ((object)@emailMessage == null)
throw new ArgumentNullException("emailMessage");
if (@emailMessage.IsNew)
return true;
using (ContextWrapper<TextMetal.HostImpl.AspNetSample.Objects.Model.L2S.TxtMtlPrimaryDataContext> ctx = unitOfWorkContext.GetContext<TextMetal.HostImpl.AspNetSample.Objects.Model.L2S.TxtMtlPrimaryDataContext>())
{
this.OnPreDeleteEmailMessage(unitOfWorkContext, @emailMessage);
query = [email protected](lo => lo.@EmailMessageId == @emailMessage.@EmailMessageId);
if((object)query == null)
throw new InvalidOperationException("TODO (enhancement): add meaningful message");
[email protected](query);
try
{
ctx.Context.SubmitChanges(ConflictMode.FailOnFirstConflict);
}
catch (ChangeConflictException ccex)
{
this.OnDiscardConflictEmailMessage(unitOfWorkContext, @emailMessage);
return false;
}
this.OnPostDeleteEmailMessage(unitOfWorkContext, @emailMessage);
@emailMessage.IsNew = false;
return true;
}
}
public bool DiscardEmailMessage(EmailMessage @emailMessage)
{
bool retval;
retval = Ambient.ExecuteAmbientUnitOfWorkAware(Repository.UowcFactory.Instance, (uowc, e) => this.DiscardEmailMessage(uowc, e), @emailMessage);
return retval;
}
partial void OnSelectEmailMessage(IUnitOfWorkContext unitOfWorkContext, EmailMessage @emailMessage);
partial void OnSaveConflictEmailMessage(IUnitOfWorkContext unitOfWorkContext, EmailMessage @emailMessage);
partial void OnPreUpdateEmailMessage(IUnitOfWorkContext unitOfWorkContext, EmailMessage @emailMessage);
partial void OnPreInsertEmailMessage(IUnitOfWorkContext unitOfWorkContext, EmailMessage @emailMessage);
partial void OnPostDeleteEmailMessage(IUnitOfWorkContext unitOfWorkContext, EmailMessage @emailMessage);
partial void OnDiscardConflictEmailMessage(IUnitOfWorkContext unitOfWorkContext, EmailMessage @emailMessage);
public bool SaveEmailMessage(IUnitOfWorkContext unitOfWorkContext, EmailMessage @emailMessage)
{
TextMetal.HostImpl.AspNetSample.Objects.Model.L2S.EmailMessage query;
bool wasNew;
if ((object)unitOfWorkContext == null)
throw new ArgumentNullException("unitOfWorkContext");
if ((object)@emailMessage == null)
throw new ArgumentNullException("emailMessage");
using (ContextWrapper<TextMetal.HostImpl.AspNetSample.Objects.Model.L2S.TxtMtlPrimaryDataContext> ctx = unitOfWorkContext.GetContext<TextMetal.HostImpl.AspNetSample.Objects.Model.L2S.TxtMtlPrimaryDataContext>())
{
wasNew = @emailMessage.IsNew;
if (wasNew)
{
this.OnPreInsertEmailMessage(unitOfWorkContext, @emailMessage);
query = new TextMetal.HostImpl.AspNetSample.Objects.Model.L2S.EmailMessage();
ctx.Context.EmailMessages.InsertOnSubmit(query);
}
else
{
this.OnPreUpdateEmailMessage(unitOfWorkContext, @emailMessage);
query = ctx.Context.EmailMessages.SingleOrDefault(lo => lo.@EmailMessageId == @emailMessage.@EmailMessageId);
if((object)query == null)
throw new InvalidOperationException("TODO (enhancement): add meaningful message");
}
// map caller POCO changes to L2S object
query.@EmailMessageId = @emailMessage.@EmailMessageId;
query.@From = @emailMessage.@From;
query.@Sender = @emailMessage.@Sender;
query.@ReplyTo = @emailMessage.@ReplyTo;
query.@To = @emailMessage.@To;
query.@Cc = @emailMessage.@Cc;
query.@Bcc = @emailMessage.@Bcc;
query.@Subject = @emailMessage.@Subject;
query.@IsBodyHtml = @emailMessage.@IsBodyHtml;
query.@Body = @emailMessage.@Body;
query.@Processed = @emailMessage.@Processed;
query.@CreationTimestamp = @emailMessage.@CreationTimestamp;
query.@ModificationTimestamp = @emailMessage.@ModificationTimestamp;
query.@LogicalDelete = @emailMessage.@LogicalDelete;
try
{
ctx.Context.SubmitChanges(ConflictMode.FailOnFirstConflict);
}
catch (ChangeConflictException ccex)
{
this.OnSaveConflictEmailMessage(unitOfWorkContext, @emailMessage);
return false;
}
// map server changes back to POCO from L2S object
@emailMessage.@EmailMessageId = query.@EmailMessageId;
@emailMessage.@From = query.@From;
@emailMessage.@Sender = query.@Sender;
@emailMessage.@ReplyTo = query.@ReplyTo;
@emailMessage.@To = query.@To;
@emailMessage.@Cc = query.@Cc;
@emailMessage.@Bcc = query.@Bcc;
@emailMessage.@Subject = query.@Subject;
@emailMessage.@IsBodyHtml = query.@IsBodyHtml;
@emailMessage.@Body = query.@Body;
@emailMessage.@Processed = query.@Processed;
@emailMessage.@CreationTimestamp = query.@CreationTimestamp;
@emailMessage.@ModificationTimestamp = query.@ModificationTimestamp;
@emailMessage.@LogicalDelete = query.@LogicalDelete;
if (wasNew)
{
this.OnPostInsertEmailMessage(unitOfWorkContext, @emailMessage);
}
else
{
this.OnPostUpdateEmailMessage(unitOfWorkContext, @emailMessage);
}
return true;
}
}
public EmailMessage LoadEmailMessage(IUnitOfWorkContext unitOfWorkContext, Int32 @emailMessageId)
{
EmailMessage @emailMessage;
TextMetal.HostImpl.AspNetSample.Objects.Model.L2S.EmailMessage query;
if ((object)unitOfWorkContext == null)
throw new ArgumentNullException("unitOfWorkContext");
using (ContextWrapper<TextMetal.HostImpl.AspNetSample.Objects.Model.L2S.TxtMtlPrimaryDataContext> ctx = unitOfWorkContext.GetContext<TextMetal.HostImpl.AspNetSample.Objects.Model.L2S.TxtMtlPrimaryDataContext>())
{
query = ctx.Context.EmailMessages.SingleOrDefault(lo => lo.@EmailMessageId == @emailMessageId);
if ((object)query == null)
return null; // does not exist
@emailMessage = new EmailMessage()
{
// map result to POCO from L2S object
@EmailMessageId = query.@EmailMessageId,
@From = query.@From,
@Sender = query.@Sender,
@ReplyTo = query.@ReplyTo,
@To = query.@To,
@Cc = query.@Cc,
@Bcc = query.@Bcc,
@Subject = query.@Subject,
@IsBodyHtml = query.@IsBodyHtml,
@Body = query.@Body,
@Processed = query.@Processed,
@CreationTimestamp = query.@CreationTimestamp,
@ModificationTimestamp = query.@ModificationTimestamp,
@LogicalDelete = query.@LogicalDelete
};
this.OnSelectEmailMessage(unitOfWorkContext, @emailMessage);
return @emailMessage;
}
}